RCS TBZ500 is a Z-Wave Plus Thermostat that offers advanced features for controlling your home's heating and cooling system. With its ability to be included in a Z-Wave network, you can remotely control and monitor your thermostat using a compatible Z-Wave controller or hub. Easily set your desired temperature, adjust fan settings, and receive alerts and notifications right from your smart device. The TBZ500 also supports scenes and associations, allowing you to create custom automations and link your thermostat to other Z-Wave devices in your smart home system.
RCS TBZ500 is a Z-Wave Plus Thermostat that offers advanced features for controlling your home's heating and cooling system. With its ability to be included in a Z-Wave network, you can remotely control and monitor your thermostat using a compatible Z-Wave controller or hub. Easily set your desired temperature, adjust fan settings, and receive alerts and notifications right from your smart device. The TBZ500 also supports scenes and associations, allowing you to create custom automations and link your thermostat to other Z-Wave devices in your smart home system.
TBZ500 Z-Wave Plus Specification Rev D 1 RCS Confidential
TBZ500 Z-Wave Plus Specification
Product: TBZ500
Customer: RCS
Date
Doc
Rev
Firmware
Version
Description
8/28/18
A
1) First Draft – Copied from TBZ48 spec. Z-Wave Plus features
added
3/23/19
B
2.03.00
1) Updated spec for Humidity
6/26/19
C
2.03.00
1) Added note for reset.
2) Added RH Config Registers.
3) Corrected ProductTypeID and ProductID
Introduction.................................................................................................................................................... 5
Explorer Frames ............................................................................................................................................ 5
Association Alerts .......................................................................................................................................... 5
Thermostat Info Screen ................................................................................................................................. 5
TBZ500 Menus .............................................................................................................................................. 6
TBZ500 Installer Menu .................................................................................................................................. 6
Factory Reset ................................................................................................................................................ 6
COMMAND CLASSES .................................................................................................................................. 7
COMMAND_CLASS_BASIC ..................................................................................................................... 7
COMMAND_ZWAVEPLUS_INFO_V2 ...................................................................................................... 7
COMMAND_DEVICE_RESET_LOCALLY ................................................................................................ 7
COMMAND_CLASS_ASSOCIATION_V2 ................................................................................................. 8
COMMAND_CLASS_ASSOCIATION_GRP_INFO .................................................................................. 8
COMMAND_CLASS_MANUFACTURER_SPECIFIC ............................................................................... 8
COMMAND_CLASS_VERSION_V2 ......................................................................................................... 8
COMMAND_CLASS_THERMOSTAT_MODE .......................................................................................... 9
COMMAND_CLASS_THERMOSTAT_SETPOINT_V2 ............................................................................ 9
COMMAND_CLASS_THERMOSTAT_FAN_MODE ............................................................................... 10
COMMAND_CLASS_THERMOSTAT_FAN_STATE .............................................................................. 10
COMMAND_CLASS_THERMOSTAT_OPERATING_STATE ................................................................ 10
COMMAND_CLASS_SENSOR_MULTILEVEL_V5 ................................................................................ 11
COMMAND_CLASS_CLOCK ................................................................................................................. 12
COMMAND_CLASS_SCENE_ACTUATOR_CONF ............................................................................... 12
COMMAND_CLASS_SCENE_ACTIVATION .......................................................................................... 12
COMMAND_CLASS_POWER_LEVEL ................................................................................................... 13
COMMAND_CLASS_MULTI_CMD ......................................................................................................... 13
COMMAND_CLASS_BATTERY V1 ........................................................................................................ 13
COMMAND_CLASS_FIRMWARE_UPDATE_MD V2 ............................................................................ 13
COMMAND_CLASS_CONFIGURATION ............................................................................................... 14
TBZ500 Z-Wave Plus Specification Rev D 2 RCS Confidential
TBZ500 Z-Wave Plus Specification Rev D 3 RCS Confidential
Overview
The TBZ500 is Z-Wave Plus Thermostat.
Z-Wave® Installation
Z-Wave controllers from various manufacturers support the Z-Wave process of adding or removing a
device from a network. The TBZ500 is a Z-Wave Slave and a Z-Wave controller is required as the
primary controller to setup and maintain the network.
A Z-Wave® network is a collection of Z-Wave® modules in a mesh type of network. Each Z-Wave®
module, regardless of manufacturer, communicates with other modules within range to route and repeat
the signals from one device to the next, this creates a highly reliable and robust transmission throughout
the home. In addition, the network becomes stronger as more modules are added.
The following procedure will allow the TBZ500 to be included or removed from a Z-Wave network.
Inclusion: Adding the TBZ500 into an Existing Network:
1. Set your primary controller to Include mode, to add the TBZ500 as a node on your network
(see your controller’s user manual for detailed instructions).
2. Press the FAN button and hold until the screen changes to the SETUP screen.
3. Press the UP button until the ZWAVE is shown on the status line, press Select.
4. INSTALL should be shown on the status line, press Select. The status line will show the
progress as the TBZ500 has been enrolled into a network. Wait until SUCCESS or FAILED is
shown on the status line.
5. Press Done to exit the ZWAVE screen.
6. Press Done again to exit the SETUP screen. The Radio Icon should be shown indicating the
TBZ500 is enrolled into a network.
Your controller will indicate the TBZ500 was successfully added to its network (see your controller’s
user manual for details). Also you can check if the TBZ500 was successfully added to the network by
checking the ZHID (Home ID) and ZNID (Node ID) located in the INFO screen. Inclusion and
exclusion are always done at normal transmit power mode.
If your controller supports NWI, then you can optionally set the primary to NWI include mode. Please
note that NWI inclusion mode does not end when you have included a new node. This allows
multiple nodes to be included without having to physically go back to the controller to initiate the next
inclusion. Therefore, you must manually terminate NWI inclusion mode at the controller when you
have finished including any new nodes to the network. Since intermediate included nodes will assist
the inclusion process by routing messages, we recommend that nodes close to the primary controller
be installed first, proceeding out in consecutive rings from the controller.
Note: Before adding the TBZ500 to a Z-Wave Network, check that it does not already belong to one
by viewing the Home and Zone ID’s located in the INFO screen. An un-configured TBZ500 should
show a Node ID of 0 and a random Home ID, and not show the radio icon. Consult your controller’s
user manual for details on removing a device from a Z-Wave network.
TBZ500 Z-Wave Plus Specification Rev D 4 RCS Confidential
Exclusion: Removing the TBZ500 from a Network:
1. Set your primary controller to Remove mode, to remove the TBZ500 as a node on your
network (see your controller’s user manual for detailed instructions).
2. Press the FAN button and hold until the screen changes to the SETUP screen.
3. Press the UP button until the ZWAVE is shown on the status line, press Select.
4. REMOVE should be displayed, press Select. The status line will show the progress as the
TBZ500 has been removed from a network. Wait until SUCCESS or FAILED is shown on the
status line.
5. The controller will indicate the TBZ500 has been removed from the network. The radio icon
will disappear from the screen.
TBZ500 Z-Wave Plus Specification Rev D 5 RCS Confidential
Introduction
This document is for the advanced user who has knowledge of the Z-Wave™ Command Classes and is
able to initiate Z-Wave commands programmatically. The TBZ500 can operate as a FLiRS Device. If
24VAC is detected at the time of install the TBZ500 will installed as a LISTENING node, otherwise it will
be a NOT_LISTENING node if battery powered. When the TBZ500 sends a Node Info Report, it reports
itself as:
GENERIC_TYPE_THERMOSTAT
SPECIFIC_TYPE_THERMOSTAT_GENERAL_V2
In addition to the mandatory command classes, it also supports:
− COMMAND_CLASS_ZWAVEPLUS_INFO_V2
− COMMAND_CLASS_ASSOCIATION_GROUP_INFO
− COMMAND_CLASS_ASSOCIATION_V2
− COMMAND_CLASS_BATTERY
− COMMAND_CLASS_CLOCK
− COMMAND_CLASS_CONFIGURATION
− COMMAND_CLASS_DEVICE_RESET_LOCALLY
− COMMAND_CLASS_FIRMWARE_UPDATE_METADATA_V2
− COMMAND_CLASS_MANUFACTURER_SPECIFIC
− COMMAND_CLASS_MULTI_CMD
− COMMAND_CLASS_MULTILEVEL_SENSOR_V5
− COMMAND_CLASS_POWER_LEVEL
− COMMAND_CLASS_SCENE_ACTIVATION
− COMMAND_CLASS_SCENE_ACTUATOR_CONF
− COMMAND_CLASS_THERMOSTAT_FAN_MODE
− COMMAND_CLASS_THERMOSTAT_FAN_STATE
− COMMAND_CLASS_THERMOSTAT_MODE
− COMMAND_CLASS_THERMOSTAT_OPERATING_STATE
− COMMAND_CLASS_THERMOSTAT_SETPOINT_V2
− COMMAND_CLASS_VERSION_V2
Explorer Frames
The TBZ500 supports Explorer Frames.
Association Alerts
The TBZ500 supports 3 groups and 5 associations per group. See COMMAND_CLASS_ASSOCIATION
for more detailed information.
Thermostat Info Screen
The TBZ500 Thermostat Info Screen will display current Z-Wave information including Node ID, Home ID
and Z-Wave firmware revision. Also displays the System Type, Changeover Type, Fan Type, Battery
Level, and primary firmware version in the info screen.
TBZ500 Z-Wave Plus Specification Rev D 6 RCS Confidential
TBZ500 Menus
The TBZ500 Menu is accessed by holding down the Fan button for 3 seconds.
The Menu items are:
SETUP - F/C, Backlight Timeout, SensorCal, Away CSP, Away HSP, Status Line
SYSTEM – System Type, ChangeOver –or- Fan Type, (Hidden Installer Menu)
ZWAVE – Install, Remove
CLOCK – Day, Time
INFO – Model, Version, Zwave Version, Node ID, Home ID, System Type, C/O or Fan Type,
Battery Level
TBZ500 Installer Menu
The TBZ500 Installer Menu is accessed by holding down the FAN and DOWN button for 3 seconds when
in the main menu.
Factory Reset
Please use this procedure only when the Z-Wave Primary Controller is missing or otherwise
inoperable.
To reset the TBZ500’s Z-Wave parameters to Factory Settings (both Z-Wave and HVAC settings):
1. Remove power from the TBZ500
2. Hold down the MODE and FAN buttons simultaneously while powering up
3. Release when RESET appears on the Status Line
4. Once the TBZ500 resets the Z-Wave and HVAC settings, a DONE confirmation message will
appear on the screen before the thermostat self-reboots.
TBZ500 Z-Wave Plus Specification Rev D 7 RCS Confidential
COMMAND CLASSES
COMMAND_CLASS_BASIC
BASIC_GET
Returns BASIC_REPORT
BASIC_REPORT
returns:
0x00 = Economy Mode (Energy Savings Mode)
0xFF = Comfort Mode (non Energy Savings)
BASIC_SET
0x00 = Economy Mode (Energy Savings Mode) = Away Mode on thermostat
0xFF = Comfort Mode (non Energy Savings) = Run or Hold Mode on thermostat
Basic Set thermostat function
When the thermostat receives a BASIC_SET OFF (0x00):
• Changes from the current operating mode (Run or Hold) to the Energy Savings Mode (Away)
• Current heating and cooling setpoints will be saved in a temporary memory
• Setpoints will be loaded with the Away setpoints (as set in the Away Mode Setpoints screen)
When the thermostat receives a BASIC_SET ON (0xFF):
• Changes to the Comfort Mode, either Run or Hold, it was in before the Basic Set OFF command was
received
• The thermostat reverts to the setpoints that were saved when the Basic Set OFF command was
received
COMMAND_ZWAVEPLUS_INFO_V2
ZWAVE PLUS INFO REPORT
7
6
5
4
3
2
1
0
COMMAND_CLASS_ZWAVEPLUS_INFO
ZWAVEPLUS_INFO_REPORT
Z-Wave Plus Version
1
Role Type
ROLE_TYPE_SLAVE_SLEEPING_LISTENING (installed on battery)
ROLE_TYPE_SLAVE_ALWAYS_ON (installed on 24VAC)
Node Type
NODE_TYPE_ZWAVEPLUS_NODE
Installer Icon Type MSB
ICON_TYPE_GENERIC_THERMOSTAT_HVAC (0x12)
Installer Icon Type LSB
ICON_TYPE_GENERIC_THERMOSTAT_HVAC (0x00)
User Icon Type MSB
ICON_TYPE_GENERIC_THERMOSTAT_ HVAC (0x12)
User Icon Type LSB
ICON_TYPE_GENERIC_THERMOSTAT_ HVAC (0x00)
COMMAND_DEVICE_RESET_LOCALLY
supported
TBZ500 Z-Wave Plus Specification Rev D 8 RCS Confidential
COMMAND_CLASS_ASSOCIATION_V2
The TBZ500 supports 3 groups and 5 associations per group.
Group 1 Association Alerts are to notify an associated device of a thermostat generated change.
Thermostat generated changes are those changes that originate at or by the thermostat. The general
classifications of thermostat generated changes are:
• User interface changes – Setpoints, Mode, Fan Mode, Occupied Mode
• Operational changes – Operating State, Fan State (See Configuration parameter #24 for details)
• COMMAND_CLASS_CONFIGURATION changes – See the
COMMAND_CLASS_CONFIGURATION table for additional unsolicited alerts
• Setpoint Push – When a setpoint is pushed to maintain the HC-Delta separation
• Battery Status when the battery reaches the predefined Thresholds
Note that Thermostat related Z-Wave commands sent to the TBZ500 will not generate an Alert.
Group 2 Association Alerts will send a BASIC_SET 0xFF when a Cool Call starts and a BASIC_SET 0x00
when the Cool Call ends
Group 3 Association Alerts will send a BASIC_SET 0xFF when a Heat Call starts and a BASIC_SET 0x00
when the Heat Call ends
COMMAND_CLASS_ASSOCIATION_GRP_INFO
Group
Profile
CC & C List
Group Name
1
General:Lifeline
BATTERY_REPORT
DEVICE_RESET_LOCALLY_NOTIFICATION
SENSOR_MULTILEVEL_REPORT
THERMOSTAT_SETPOINT_REPORT
THERMOSTAT_SETPOINT_MODE
THERMOSTAT_FANMODE_REPORT
THERMOSTAT_FANSTATE_REPORT
THERMOSTAT_OPERATINGSTATE_REPORT
THERMOSTAT_CONFIGURATION_REPORT
Lifeline
2
Control:Key1
BASIC_SET
Cool Control
3
Control:Key2
BASIC_SET
Heat Control
COMMAND_CLASS_MANUFACTURER_SPECIFIC
Send MANUFACTURER_SPECIFIC_GET. The return message will contain the following:
MFG ID:
(0x0010) // RCS
PRODUCTTYPEID1 (0x54) T
PRODUCTTYPEID2 (0x42) B
PRODUCTID1 (0x54) T
PRODUCTID2 (0x39) 9
COMMAND_CLASS_VERSION_V2
Send VERSION_GET
Application Version is the Z-Wave™ processor code version
Application Sub Version is the application processor code version
TBZ500 Z-Wave Plus Specification Rev D 9 RCS Confidential
COMMAND_CLASS_THERMOSTAT_MODE
THERMOSTAT_MODE_SUPPORTED_GET
returns the support modes, 0x1f and 0x00
THERMOSTAT_MODE_GET
returns the current TBZ500 mode
0 = off
1 = heat
2 = cool
3 = auto
4 = emergency heat
THERMOSTAT_MODE_SET
sets the TBZ500 to the following modes
0 = off
1 = heat
2 = cool
3 = auto
4 = emergency heat
COMMAND_CLASS_THERMOSTAT_SETPOINT_V2
The TBZ500 supports 4 setpoints
THERMOSTAT_SETPOINT_SUPPORTED GET
Returns THERMOSTAT_SETPOINT_SUPPORTED_REPORT
THERMOSTAT_SETPOINT_SUPPORTED_REPORT
7
6
5
4
3
2
1
0
COMMAND_CLASS_THERMOSTAT_SETPOINT
THERMOSTAT_SETPOINT_SUPPORTED_REPORT
0
0
0
0
0
1
(Cool)
1
(Heat)
0
0
0
0
1
Energy
Save Cool
1
Energy
Save Heat
0
0
0
A THERMOSTAT_SETPOINT_GET using Setpoint Type 1 will return the Heat Setpoint
A THERMOSTAT_SETPOINT_GET using Setpoint Type 2 will return the Cool Setpoint
Receiving a THERMOSTAT_SETPOINT_SET
7
6
5
4
3
2
1
0
COMMAND_CLASS_THERMOSTAT_SEPOINT
THERMOSTAT_SETPOINT_SET
0
0x1 for Heat SP (0001)
0x2 for Cool SP (0010)
0xB for AWAY Heat SP (1011)
0xC for AWAY Cool SP (1100)
0-7 (precision)
Scale
0 for C
1 for F
(size)
1
2
4
Setpoint Value
Setpoint Value
Setpoint Value
Setpoint Value
TBZ500 Z-Wave Plus Specification Rev D 10 RCS Confidential
THERMOSTAT_SETPOINT_REPORT format
7
6
5
4
3
2
1
0
COMMAND_CLASS_THERMOSTAT_SEPOINT
THERMOSTAT_SETPOINT_REPORT
0
0x1 for Heat SP (0001)
0x2 for Cool SP (0010)
0xB for AWAY Heat SP (1011)
0xC for AWAY Cool SP (1100)
0-7 (precision)
Scale
0 for C
1 for F
1 (size)
Setpoint Value
COMMAND_CLASS_THERMOSTAT_FAN_MODE
THERMOSTAT_FAN_MODE_SUPPORTED_GET
Returns THERMOSTAT_FAN_MODE_SUPPORTED_REPORT
THERMOSTAT_FAN_MODE_SUPPORTED_REPORT
with bitMask1 equal to:
Standard or HeatPump : 0x03
THERMOSTAT_FAN_MODE_SET
valid levels:
0 = Auto
1 = On/Low
THERMOSTAT_FAN_MODE_GET
Returns THERMOSTAT_FAN_MODE_REPORT
THERMOSTAT_FAN_MODE_REPORT
returns levels:
0 = Auto
1 = On
COMMAND_CLASS_THERMOSTAT_FAN_STATE
THERMOSTAT_FAN_STATE_GET
Returns THERMOSTAT_FAN_STATE_REPORT
THERMOSTAT_FAN_STATE_REPORT
Returns the actual state of the TBZ500 fan
0 = Off
1 = On
COMMAND_CLASS_THERMOSTAT_OPERATING_STATE
THERMOSTAT_OPERATING_STATE_GET
Returns THERMOSTAT_ OPERATING _STATE_REPORT
THERMOSTAT_ OPERATING _STATE_REPORT
OPERATINGSTATE_IDLE = 0
OPERATINGSTATE_HEAT = 1
OPERATINGSTATE_COOL = 2
OPERATINGSTATE_PENDINGHEAT = 4
OPERATINGSTATE_PENDINGCOOL = 5
TBZ500 Z-Wave Plus Specification Rev D 11 RCS Confidential
COMMAND_CLASS_SENSOR_MULTILEVEL_V5
The TBZ500 supports a temperature sensor and humidity sensor accessed through the multilevel sensor
command class. The TBZ500 will respond with the default V1 Temperature SENSOR REPORT (scale =
F, size = 1) for the following conditons:
• pre-V5 SENSOR_MULTILEVEL_GET
• SENSOR_MULTILEVEL_GET with an unsupported Sensor Type
• Supported Sensor Type with unsupported scale
SENSOR_MULTILEVEL_SUPPORTED_GET_SENSOR:
Returns the SENSOR_MULTILEVEL_SUPPORTED_SENSOR_REPORT
7
6
5
4
3
2
1
0
COMMAND_CLASS_SENSOR_MULTILEVEL
SENSOR_MULTILEVEL_SUPPORTED_SENSOR_REPORT
0x00 (Reports to follow )
0
0
0
1
(Humid)
0
0
0
1
(Temp)
SENSOR_MULTILEVEL_SUPPORTED_GET_SCALE:
Returns SENSOR_MULTILEVEL_SUPPORTED_SENSOR_REPORT
7
6
5
4
3
2
1
0
COMMAND_CLASS_SENSOR_MULTILEVEL
SENSOR_MULTILEVEL_ SUPPORTED_SCALE_REPORT
0x01 (Temp Sensor Type )
0
0
0
0
Scale bit mask
0x03 for C & F
7
6
5
4
3
2
1
0
COMMAND_CLASS_SENSOR_MULTILEVEL
SENSOR_MULTILEVEL_ SUPPORTED_SCALE_REPORT
0x05 (Humidity Sensor Type )
0
0
0
0
Scale bit mask
0x01 Percentage value
SENSOR_MULTILEVEL_GET:
Returns the SENSOR_MULTILEVEL_REPORT
Temperature values can be sent to the TBZ500 using the SENSOR_MULTILEVEL_REPORT command.
If the originating NodeID of the SENSOR_MULTILEVEL_REPORT matches one of the Remote Sensor
Node numbers, that value will be used as the remote sensor’s value.
7
6
5
4
3
2
1
0
COMMAND_CLASS_SENSOR_MULTILEVEL
SENSOR_MULTILEVEL_REPORT
0x01 (Temperature)
000 (F precision)
001 (C precision)
Scale
00 (C)
01 (F)
001 (size)
Temperature Value
TBZ500 Z-Wave Plus Specification Rev D 12 RCS Confidential
7
6
5
4
3
2
1
0
COMMAND_CLASS_SENSOR_MULTILEVEL
SENSOR_MULTILEVEL_REPORT
0x05 (Humidity)
000 (precision)
Scale
00 Percent
001 (size)
RH Value in percent
COMMAND_CLASS_CLOCK
CLOCK_GET:
Returns the CLOCK_REPORT
CLOCK_SET:
Sets hour, minute and day of week.
Day 1 = Monday
Day 2 = Tuesday
Day 3 = Wednesday
Day 4 = Thursday
Day 5 = Friday
Day 6 = Saturday
Day 7 = Sunday
COMMAND_CLASS_SCENE_ACTUATOR_CONF
Scenes are mapped to the COMMAND_CLASS_BASIC.
SCENE_ACTUATOR_CONF_SET
Scene ID Range is 1-255
Scene level is 0x00(setback) or 0xFF(not-setback)
SCENE_ACTUATOR_CONF_GET
Scene ID Range is 1-255
Returns SCENE_ACTUATOR_CONF_REPORT
SCENE_ACTUATOR_CONF_REPORT
Scene ID Range is 1-255
Scene level is 0x00(setback) or 0xFF(not-setback)
Dimming duration is always reported as 0x00
COMMAND_CLASS_SCENE_ACTIVATION
SCENE_ACTIVATION_SET
Scene ID Range is 1-255
TBZ500 Z-Wave Plus Specification Rev D 13 RCS Confidential
COMMAND_CLASS_POWER_LEVEL
POWERLEVEL_SET:
Sets the RF Power Level
0x00=Normal Power
0x01=Minus 1dBm
0x02=Minus 2dBm
0x03=Minus 3dBm
0x04=Minus 4dBm
0x05=Minus 5dBm
0x06=Minus 6dBm
0x07=Minus 7dBm
0x08=Minus 8dBm
0x09=Minus 9dBm
POWERLEVEL_GET:
Returns the POWER_LEVEL_REPORT
POWERLEVEL_TEST_NODE_SET:
Instructs the destination node to transmit a number of test frames to the specified node with the
RF power level specified.
POWERLEVEL_TEST_NODE_GET:
Returns the result of the latest Powerlevel Test Node Set Command effectuated.
COMMAND_CLASS_MULTI_CMD
The MULTI_CMD command class allows the TBZ500 to send multiple Z-Wave commands in one packet.
This allows the TBZ500 to send/receive update commands quickly, using less battery power.
MULTI_CMD_ENCAP
This command encapsulates multiple standard commands in one packet. In general there is no menu
item for this command class on a Z-Wave controller. This command class is used as a background
function behind the other command classes.
COMMAND_CLASS_BATTERY V1
BATTERY_GET
BATTERY_REPORT
COMMAND_CLASS_FIRMWARE_UPDATE_MD V2
The Firmware update command class allows updating firmware in both the MSP430 micro and Z-Wave
micro.
The firmware OTA process will only work if the battery capacity is > 50%.
Refer to the TBZ500 Z-Wave Over the Air Update Spec for details.
TBZ500 Z-Wave Plus Specification Rev D 14 RCS Confidential
COMMAND_CLASS_CONFIGURATION
There are configuration parameters accessible via the COMMAND_CLASS_CONFIGURATION.
Note all temperature related parameters are in degrees F.
Sample commands:
To check unit System Type, send CONFIGURATION_GET, 1. Return is a 0 for Standard or 1 for HP.
To check C/F Mode, send CONFIGURATION_GET, 7. Return is a 0 for C or 1 for F.
Config
Parameter
#
Description
Length
(bytes)
Send
Unsolicited
on change
Default
Value
Read values
Write values
1
System Type 4
1
N
0
0 = Standard
1 = Heat Pump
0 = Standard
1 = Heat Pump
2
Fan Type 4
1
N
0
0 = Gas (No fan w/Heat)
1 = Electric (Fan w/Heat)
0 = Gas (No fan w/Heat),
1 = Electric (Fan w/Heat)
3
Change Over Type 4
1
N
0
0 = CO w/cool
1 = CO w/heat
0 = CO w/cool
1 = CO w/heat
4
2nd Stage Heat Enable 4
1
N
0
0 = Disabled
1 = Enabled
0 = Disabled
1 = Enabled
5
Aux Heat Enable 4
1
N
1
0 = Disabled
1 = Enabled
0 = Disabled
1 = Enabled
6
2nd Stage Cool Enable 4
1
N
0
0 = Disabled
1 = Enabled
0 = Disabled
1 = Enabled
7
C/F Type
1
N
1
0 = Centigrade
1 = Fahrenheit
0 = Centigrade
1 = Fahrenheit
8
MOT 5
1
N
5
5-9
5-9
9
MRT 5
1
N
3
3-9
3-9
10
Setpoint H/C Delta
1
N
3
3-15
3-15
11
H Delta Stage 1 ON
1
N
1
1-6
1-6
12
H Delta Stage 1 OFF
1
N
0
0-5
0-5
13
H Delta Stage 2 ON
1
N
2
2-7
2-7
14
H Delta Stage 2 OFF
1
N
0
0-6
0-6
15
H Delta Aux ON
1
N
3
3-8
3-8
16
H Delta Aux OFF
1
N
0
0-7
0-7
17
C Delta Stage 1 ON
1
N
1
1-6
1-6
TBZ500 Z-Wave Plus Specification Rev D 15 RCS Confidential
Config
Parameter
#
Description
Length
(bytes)
Send
Unsolicited
on change
Default
Value
Read values
Write values
18
C Delta Stage 1 OFF
1
N
0
0-5
0-5
19
C Delta Stage 2 ON
1
N
2
2-7
2-7
20
C Delta Stage 2 OFF
1
N
0
0-6
0-6
21
0x15
Mechanical Status 3
2
Y
MECH_H1 0x0001
MECH_H2 0x0002
MECH_H3 0x0004
MECH_C1 0x0008
MECH_C2 0x0010
PHANTOM_F 0x0020
MECH_F 0x0040
MANUAL_F 0x0080
reserved 0x0100
n/a
22
0x16
SCP Status 3
1
Y
STATE_HEAT 0x01
STATE_COOL 0x02
STATE_2ND 0x04
STATE_3RD 0x08
STATE_FAN 0x10
STATE_LAST 0x20
STATE_MOT 0x40
STATE_MRT 0x80
n/a
23
0x17
Autosend Enable Bits
When set, the corresponding
report is sent out unsolicited
when a changed is detected, to
the nodes in the association list
2
N
0x205F
TEMPERATURE (CC_SENSOR_MULTILEVEL) 0x0001
SETPOINTH (CC_THERMOSTAT_SETPOINT) 0x0002
SETPOINTC (CC_THERMOSTAT_SETPOINT) 0x0004
MODE (CC_THERMOSTAT_MODE) 0x0008
FANMODE (CC_THERMOSTAT_FAN_MODE) 0x0010
FANSTATE (CC_THERMOSTAT_FAN_STATE) 0x0020
OPERATINGSTATE (CC_THERMOSTAT_OPERATING_STATE) 0x0040
SCHEDENABLE (CC_CONFIGURATION #38) 0x0080
SETBACK (CC_CONFIGURATION #40) 0x0100
RUNHOLD (CC_CONFIGURATION #39) 0x0200
DISPLAYLOCK (CC_CONFIGURATION #24) 0x0400
0x0800
0x1000
BATTERY6 (CC_BATTERY) 0x2000
MECH STATUS (CC_CONFIGURATION #21) 0x4000
SCP STATUS (CC_CONFIGURATION #22) 0x8000
24
Display Lock 3
1
Y
0
0 = unlocked
0 = unlocked
TBZ500 Z-Wave Plus Specification Rev D 16 RCS Confidential
Config
Parameter
#
Description
Length
(bytes)
Send
Unsolicited
on change
Default
Value
Read values
Write values
1 =locked
1 = locked
26
Backlight Timer
1
N
20
10-30
10-30
33
Max Heat Setpoint
1
N
90
30F – 109F
30F – 109F
34
Min Cool Setpoint
1
N
60
33F – 112F
33F – 112F
38
Schedule Enable
1
N
0
0 = Disabled
1 = Enabled
0 = Disabled
1 = Enabled
40
Setback Mode 3
1
Y
0
0 = No Setback
2 = UnOccupied Mode
0 = No Setback
2 = UnOccupied Mode
41
Un-Occupied HSP 1
1
N
62
30F - 109F
30F - 109F
42
Un-Occupied CSP 1
1
N
80
33F – 112F
33F – 112F
43
Remote Sensor 1 Node
Number
1
N
0
0-252
0= Disabled
0-252
0= Disabled
46
Remote Sensor 1 Temperature
1
N
0
n/a
48
Internal Sensor Temp Offset
1
N
0
-7 to 7
-7 to 7
49
R1 Sensor Temp Offset
1
N
0
-7 to 7
-7 to 7
52
Filter Timer (hours)
2
N
0
0-4000+
0-4000
53
Filter Timer Max (hours)
2
N
300
0-4000
0-4000
54
Heat Timer (hours)
2
N
0
0-4000+
0-4000
55
Cool Timer (hours)
2
N
0
0-4000+
0-4000
61
Fan Purge Heat
1
N
0
0-90
0-90
62
Fan Purge Cool
1
N
0
0-90
0-90
170
0xaa
Send Association Autosend
with ACKs
1
N
1
0 = Send with no ACK request
1 = Send with ACK request
0 = Send with no ACK request
1 = Send with ACK request
171
0xab
Number of Heat Call Starts
4
N
0
0-0x7FFFFFFF
0-0x7FFFFFFF
172
0xac
Number of Cool Call Starts
4
N
0
0-0x7FFFFFFF
0-0x7FFFFFFF
173
0xad
Reboot Count
4
N
0
0-0x7FFFFFFF
0-0x7FFFFFFF
174
0xae
CPU runtime (sec) (battery
mode only)
4
N
0
0-0x7FFFFFFF
n/a
175
0xaf
Autosend Wakeup count
4
N
0
0-0x7FFFFFFF
0-0x7FFFFFFF
TBZ500 Z-Wave Plus Specification Rev D 17 RCS Confidential
Config
Parameter
#
Description
Length
(bytes)
Send
Unsolicited
on change
Default
Value
Read values
Write values
176
0xb0
UI Wakeup count
4
N
0
0-0x7FFFFFFF
0-0x7FFFFFFF
177
Reserved
178
0xb2
Power Status
Bits are set according to power
setup.
1
POWER_BATTERY 0x01
POWER_24VAC 0x02
PWR_ACINSTALL 0x10
PWR_BATINSTALL 0x20
PWR_FLIRS 0x40
n/a
179
0xB3
Battery Bank Voltage (%)
1
N
0-100
n/a
181
0xB5
Battery (%) Stat Shutdown
threshold
1
0
0-50
0-50
182
0xB6
Battery (%) Radio Cutoff
threshold
1
10
10-50
10-50
183
0xB7
Battery (%) LOWBATT
Indicator threshold
1
20
20-75
20-75
184
0xB8
Battery (%) Threshold value
for Midlevel
1
50
50-80
50-80
185
0xB9
Battery Report Timer (days)
1
N
1
0 = Disabled, 1 – 10
0 = Disabled, 1 – 10
186
0xBA
Temperature Delta Autosend
Threshold (how many degree
change from the last autosend)
1
N
2
1-5 (degrees)
1-5 (degrees)
187
0xBB
Periodic Temperature Send
Interval (min)
1
N
0
0 = Disabled, 1 – 120
0 = Disabled, 1 – 120
188
reserved
189
reserved
190
reserved
194
0xC2
RH Delta Autosend Threshold
(how many percent change
from the last autosend)
1
N
5
1-50 (percent)
1-50 (percent)
195
0xC3
Periodic RH Send Interval (min)
1
N
0
0 = Disabled, 1 – 120
0 = Disabled, 1 – 120
196
Reserved
198
Reserved
4
N
n/a
TBZ500 Z-Wave Plus Specification Rev D 18 RCS Confidential
Config
Parameter
#
Description
Length
(bytes)
Send
Unsolicited
on change
Default
Value
Read values
Write values
221
Rutime-Stage1 Heat (sec)
4
N
0
0-0x7FFFFFFF
0-0x7FFFFFFF
222
Rutime-Stage2 Heat (sec)
4
N
0
0-0x7FFFFFFF
0-0x7FFFFFFF
223
Runtime-Aux Heat (sec)
4
N
0
0-0x7FFFFFFF
0-0x7FFFFFFF
224
Rutime-Stage1 Cool (sec)
4
N
0
0-0x7FFFFFFF
0-0x7FFFFFFF
225
Rutime-Stage2 Cool (sec)
4
N
0
0-0x7FFFFFFF
0-0x7FFFFFFF
226
Runtime-Fan Only (sec)
4
N
0
0-0x7FFFFFFF
0-0x7FFFFFFF
227
Runtime-Standby (sec)
4
N
0
0-0x7FFFFFFF
0-0x7FFFFFFF
230
reserved
231
Status Display( 0 displays RH
on status line, 1 displays
setpoints)
1
N
1
0,1
0,1
1 Setting the AWAY setpoints via the CONFIG command class does not maintain the delta-T separation
2
3 Config Parameters can be selectively Enabled to be Sent Unsolicited by setting the appropriate bits in the AutoSend Config Register #23
4 Any change to a Mechanical System setting may cause the current HVAC operation to abort and start an MOT
5 An MOT/MRT change will not take effect until the next MOT or MRT cycle
6 The battery alert enable only applies to the periodic battery report (config reg 185) and not the built in battery threshold alerts (config regs 183, 184)
7 Schedule Enable (#38) must be enabled prior to setting this parameter
-
1
-
2
-
3
-
4
-
5
-
6
-
7
-
8
-
9
-
10
-
11
-
12
-
13
-
14
-
15
-
16
-
17
-
18
RCS TBZ500 is a Z-Wave Plus Thermostat that offers advanced features for controlling your home's heating and cooling system. With its ability to be included in a Z-Wave network, you can remotely control and monitor your thermostat using a compatible Z-Wave controller or hub. Easily set your desired temperature, adjust fan settings, and receive alerts and notifications right from your smart device. The TBZ500 also supports scenes and associations, allowing you to create custom automations and link your thermostat to other Z-Wave devices in your smart home system.
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